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- Caterpillar 773F vs. Caterpillar 770
Caterpillar 773F vs. Caterpillar 770
16 reasons to buy Caterpillar 773F:
Weight
Unloaded front weight distribution | 51 % and 48 % | 6 % more or 3 % |
Loaded front weight distribution | 35 % and 34 % | 3 % more or 1 % |
Sizes
Clearance | 777 mm and 680 mm | 12 % more or 97 mm |
Unloading ground clearance | 626 mm and 498 mm | 20 % more or 128 mm |
Operation
Engine oil volume | 72 l. and 15 l. | 79 % more or 57 l. |
Steering system fluid volume | 60 l. and 56 l. | 7 % more or 4 l. |
Brake / lift system fluid volume | 307 l. and 277 l. | 10 % more or 30 l. |
Fuel Capacity | 700 l. and 530 l. | 24 % more or 170 l. |
Cooling system fluid volume | 175 l. and 114 l. | 35 % more or 61 l. |
Motor
Displacement | 27 l. and 15.2 l. | 44 % more or 11.8 l. |
Maximum torque | 3399 Nm and 2319.8 Nm | 32 % more or 1079.2 Nm |
Cylinders number | 12 and 6 | 50 % more or 6 |
Full power | 552 kW and 381 kW | 31 % more or 171 kW |
Effective power | 524 kW and 355 kW | 32 % more or 169 kW |
Dump
Brimmed lifting capacity | 25.9 m3 and 17.1 m3 | 34 % more or 8.8 m3 |
Lifting capacity with top | 35.1 m3 and 25.1 m3 | 28 % more or 10.0 m3 |
5 reasons to buy Caterpillar 770:
Weight
Unloaded rear weight distribution | 52 % and 49 % | 6 % more or 3 % |
Loaded rear weight distribution | 66 % and 65 % | 2 % more or 1 % |
Operation
Differential/final drive fluid volume | 159 l. and 155 l. | 3 % more or 4 l. |
Hydraulic system fluid volume | 95 l. and 72 l. | 24 % more or 23 l. |
Gear box
Maximum speed | 74.8 km/h and 67.5 km/h | 10 % more or 7.3 km/h |
Neutral reasons:
Weight
Weight without load | 44594 kg and 34242 kg |
Laden weight | 100698 kg and 71214 kg |
Sizes
Wheelbase | 4215 mm and 3960 mm |
Unloading height | 9261 mm and 8280 mm |
Dimensional length | 10334 mm and 8172 mm |
Overall width | 5425 mm and 4751 mm |
Headroom | 4435 mm and 3120 mm |
Operation
Tyre size | 24.00R35(E4) and 18.00R33(E4) |
Motor
Power measured at | 1800 rev / min and 1800 rev / min |
Aspiration | turbocharging and turbocharging |
Manufacturer | Caterpillar and Caterpillar |
Model | C27 ACERT and C15 ACERT |
Gear box
Transmission type | gear type pump and powershift |
Forward gears number | 7 and 7 |
Reverse gears number | 1 and 1 |
Dump
Nominal payload | 54431.1 kg and 36287.4 kg |
Discharge angle | 60 degrees and 47.5 degrees |
Lifting time | 9.5 sec and 9.5 sec |
Lowering time | 12.5 sec and 12.5 sec |
Images
Sizes
1. Dimensional length | 10334 mm | 1. Dimensional length | 8172 mm |
2. Overall width | 5425 mm | 2. Overall width | 4751 mm |
3. Headroom | 4435 mm | 3. Headroom | 3120 mm |
4. Wheelbase | 4215 mm | 4. Wheelbase | 3960 mm |
5. Clearance | 777 mm | 5. Clearance | 680 mm |
6. Unloading height | 9261 mm | 6. Unloading height | 8280 mm |
7. Unloading ground clearance | 626 mm | 7. Unloading ground clearance | 498 mm |
Dump
8. Discharge angle | 60 degrees | 8. Discharge angle | 47.5 degrees |
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